isolate ����ָ��ȫ���롢������Ҳָ�˻�����ȫ������״̬�� separate ָһ�������ϵķֿ�������� segregate ָ��һȺ�˻��������������з�������� insulate ָ���������룬��ָ��ij�ֶ����赲�������ӳ�����������Ķ������������ô�ʱ��רָ��ij�־�Ե�����ͨ·��
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1. Mary and I were segregated in the crowded square. �㳡��ӵ������Ⱥ���Һ�������ɢ�ˡ�
2. Some societies still segregate men and women. �е������Ȼ����Ů ���롣
3. The controversial focus about segregate management and mixed management is risk and efficiency. ��ҵ��Ӫ���ǻ�ҵ��Ӫ��һ�����۵Ľ�����Ƿ��պ�Ч�ʵ����⡣
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n.
1. someone who is or has been segregated
2. separate by race or religion; practice a policy of racial segregation
3. divide from the main body or mass and collect
4. separate or isolate (one thing) from another and place in a group apart from others